Floor cleaner



FIG. 1 is a front view of a floor cleaner showing our new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is an elarged bottom view of the floor cleaner of FIG. 1;

FIG. 6 is a front-left perspective view thereof; and,

FIG. 7 is an enlarged front-top perspective view of the floor cleaner of FIG. 1. 

CLAIM The ornamental design for a floor cleaner, as shown and described. 